INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0845c9c5c9732579592f5cdf5b08df670bc967f958a3a550536af977aa6cfaf0', 
    'C0BPFZNKLB4PygVzGs/709YnmJf3hMsskMZpLz3q6Ss=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)